1323390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 3280896

約数和(自身を除く): 1957506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 1423, 2846, 4269, 7115, 8538, 14230, 21345, 42690, 44113, 88226, 132339, 220565, 264678, 441130, 661695, 1323390]

約数ペア:

[(1, 1323390), (2, 661695), (3, 441130), (5, 264678), (6, 220565), (10, 132339), (15, 88226), (30, 44113), (31, 42690), (62, 21345), (93, 14230), (155, 8538), (186, 7115), (310, 4269), (465, 2846), (930, 1423)]